Just got back last week and can definitely say that my entire family was extremely disappointed in that new stack burger at the Poly's Wailulu Lounge. In no way, is this one of the best burgers on property. My whole family ordered it, and all agreed that it was just mehhhhh. It reminded me of a small, thin fast food burger with this overpowering onion jam spread. During the week, we also had burgers at The Boathouse and Sci-Fi, which were both superior. I still say that the Kobe Burger at Y&Y is the best burger on property hands down.